210635514

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{5171}}^1$

素因数の和:5283

約数の個数: 48

約数和(自身を含む): 477644544

約数和(自身を除く): 267009030

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 73, 93, 146, 186, 219, 279, 438, 558, 657, 1314, 2263, 4526, 5171, 6789, 10342, 13578, 15513, 20367, 31026, 40734, 46539, 93078, 160301, 320602, 377483, 480903, 754966, 961806, 1132449, 1442709, 2264898, 2885418, 3397347, 6794694, 11701973, 23403946, 35105919, 70211838, 105317757, 210635514]

約数ペア:

[(1, 210635514), (2, 105317757), (3, 70211838), (6, 35105919), (9, 23403946), (18, 11701973), (31, 6794694), (62, 3397347), (73, 2885418), (93, 2264898), (146, 1442709), (186, 1132449), (219, 961806), (279, 754966), (438, 480903), (558, 377483), (657, 320602), (1314, 160301), (2263, 93078), (4526, 46539), (5171, 40734), (6789, 31026), (10342, 20367), (13578, 15513)]